NPIMap

Organization Active NPI

The Nemours Foundation

  • Multi-Specialty Clinic/Center
  • Selbyville, DE
National Provider Identifier
1740087717
Registry record updated Jan 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Multi-Specialty Clinic/CenterTaxonomy code 261QM1300X
Legal business name
THE NEMOURS FOUNDATION
Practice address
36450 Tidal Rd
Selbyville, DE 19975-4596
Phone
(302) 651-6660
NPI assigned
Feb 27, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 21, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Mark Mumford
Title
Executive VP, Coo
Phone
(302) 651-6890

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Multi-Specialty Clinic/Center 261QM1300X Primary

Addresses

Primary practice location

36450 Tidal Rd
Selbyville, DE 19975-4596

Mailing address

PO Box 404112
Atlanta, GA 30384-4112

Other names 1

  • Nemours Children's Health at Beebe Healthcare Selbyville Other name

National Provider Directory

National Provider Directory
Tax ID family
Nemours Children'S Health Lakeland Specialty Care73 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 18

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 18

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1740614400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768953600000",
    "number": "1740087717",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 404112",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303844112"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "36450 TIDAL RD",
            "city": "SELBYVILLE",
            "state": "DE",
            "postal_code": "199754596",
            "telephone_number": "302-651-6660"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THE NEMOURS FOUNDATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-02-27",
        "last_updated": "2026-01-21",
        "certification_date": "2026-01-21",
        "status": "A",
        "authorized_official_last_name": "MUMFORD",
        "authorized_official_first_name": "MARK",
        "authorized_official_title_or_position": "EXECUTIVE VP, COO",
        "authorized_official_telephone_number": "302-651-6890"
    },
    "taxonomies": [
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Nemours Children's Health at Beebe Healthcare Selbyville",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Selbyville, DE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.